INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '550777ef321fd2f6f1814e7500dbbfaeb8c2a58db193ede8259ba5ce0d7051ce', 
    '7JDqjYw5f2UA+LeO3KJbrHd71ggqvt6EtVDY++NFzQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)